package com.atguigu.utils;

import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Random;

public class OrderUtils {
    public static String getOrder(){
        SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmss");
        String newDate = sdf.format(new Date());
        String result="";
        Random random = new Random();
        for(int i=0;i<3;i++){
            result += random.nextInt(10);
        }
        return newDate+result;

    }
}
